source: trunk/sources/HeuristicLab.ExtLibs/HeuristicLab.NRefactory/5.5.0/NRefactory-5.5.0/Documentation/IdStringMemberReference.cs @ 12252

// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// DEALINGS IN THE SOFTWARE.

using System;
using ICSharpCode.NRefactory.TypeSystem;

namespace ICSharpCode.NRefactory.Documentation
{
  [Serializable]
  class IdStringMemberReference : IMemberReference
  {
    readonly ITypeReference declaringTypeReference;
    readonly char memberType;
    readonly string memberIdString;
    
    public IdStringMemberReference(ITypeReference declaringTypeReference, char memberType, string memberIdString)
    {
      this.declaringTypeReference = declaringTypeReference;
      this.memberType = memberType;
      this.memberIdString = memberIdString;
    }
    
    bool CanMatch(IUnresolvedMember member)
    {
      switch (member.SymbolKind) {
        case SymbolKind.Field:
          return memberType == 'F';
        case SymbolKind.Property:
        case SymbolKind.Indexer:
          return memberType == 'P';
        case SymbolKind.Event:
          return memberType == 'E';
        case SymbolKind.Method:
        case SymbolKind.Operator:
        case SymbolKind.Constructor:
        case SymbolKind.Destructor:
          return memberType == 'M';
        default:
          throw new NotSupportedException(member.SymbolKind.ToString());
      }
    }
    
    public ITypeReference DeclaringTypeReference {
      get { return declaringTypeReference; }
    }
    
    public IMember Resolve(ITypeResolveContext context)
    {
      IType declaringType = declaringTypeReference.Resolve(context);
      foreach (var member in declaringType.GetMembers(CanMatch, GetMemberOptions.IgnoreInheritedMembers)) {
        if (IdStringProvider.GetIdString(member) == memberIdString)
          return member;
      }
      return null;
    }
    
    ISymbol ISymbolReference.Resolve(ITypeResolveContext context)
    {
      return Resolve(context);
    }
  }
}